var time = use('time')

function fib(n) {
  if (n<2) return n
  return fib(n-1) + fib(n-2)
}

var now = time.number()
var arr = [1,2,3,4,5]
arrfor(arr, function(i) {
  log.console(fib(28))
})

log.console(`elapsed: ${time.number()-now}`)

$stop()